A camera seal assembly has a first retainer having an opening. The portable electronic device and technology comprise a way for limiting rotation of a first housing and a second housing such that the housings are limited in further rotation in an open direction beyond a fully open position. The first opening is positioned at approximately 90 degrees to the second opening. While short-bids are below what is considered acceptable, such bids may be reviewed and individually accepted by the seller, but the highest short-bid is considered the best short-bid offered since the seller intends to realize the most money from the sale. The detector is configured for combining the first and the second components with a code sequence to determine a complex amplitude of a channel. The scaled output geographical information is utilized to provide a situational awareness display which is optimized in accordance with the vehicle’s position, direction of movement and speed.